Evidence map›Paper›PMID 23323968›Full record

ArticleJournal of proteome research2013

A proteomics search algorithm specifically designed for high-resolution tandem mass spectra.

Craig D Wenger, Joshua J Coon

Abstract read
In one paragraph

Article in Journal of proteome research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 79 papers.

0numbers the graph read from it
0cells of the map it votes in
79citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

79 citing papers in PubMed.

  1. Article
  2. Article
  3. Mass Spectrometry-Based Biomarkers in Drug Development.Advances in experimental medicine and biology · 2026
    Review
  4. Article
  5. Insular cortex predictions regulate glucose homeostasis.bioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Fast, Free, and Flexible Peptide and Protein Quantification with FlashLFQ.Methods in molecular biology (Clifton, N.J.) · 2023
    Article
  18. Review
  19. Article
  20. DecipheringMolecular omics · 2022
    Article

19 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Craig D WengerAgilent Laboratories, Agilent Technologies, Santa Clara, California 95051, United States. craig.wenger@gmail.com
Joshua J Coon

Funding

Sequential Ion/Ion Reactions for Large Peptide and Whole Protein CharacterizationR01GM080148 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI COON, JOSHUA J · 2007 to 2015
$3.0M
NIGMS NIH HHS R01 GM080148
6 · The paper itself

Abstract

The acquisition of high-resolution tandem mass spectra (MS/MS) is becoming more prevalent in proteomics, but most researchers employ peptide identification algorithms that were designed prior to this development. Here, we demonstrate new software, Morpheus, designed specifically for high-mass accuracy data, based on a simple score that is little more than the number of matching products. For a diverse collection of data sets from a variety of organisms (E. coli, yeast, human) acquired on a variety of instruments (quadrupole-time-of-flight, ion trap-orbitrap, and quadrupole-orbitrap) in different laboratories, Morpheus gives more spectrum, peptide, and protein identifications at a 1% false discovery rate (FDR) than Mascot, Open Mass Spectrometry Search Algorithm (OMSSA), and Sequest. Additionally, Morpheus is 1.5 to 4.6 times faster, depending on the data set, than the next fastest algorithm, OMSSA. Morpheus was developed in C# .NET and is available free and open source under a permissive license.

Indexed as

AlgorithmsProteomicsChromatography, LiquidEscherichia coli ProteinsHumansSaccharomyces cerevisiae ProteinsTandem Mass SpectrometryEscherichia coli ProteinsSaccharomyces cerevisiae Proteins

Identifiers

PMID23323968
PMCPMC3586292

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.